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lighttpd2/src/actions.h

95 lines
1.6 KiB

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#ifndef _LIGHTTPD_ACTIONS_H_
#define _LIGHTTPD_ACTIONS_H_
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typedef enum { ACTION_RESULT_GO_ON, ACTION_RESULT_BREAK, ACTION_RESULT_WAIT_FOR_EVENT } action_result;
// action type
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typedef enum { ACTION_SETTING, ACTION_FUNCTION, ACTION_CONDITION } action_type;
struct action;
typedef struct action action;
// condition operator
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typedef enum
{
CONDITION_EQUAL, CONDITION_UNEQUAL,
CONDITION_LESS, CONDITION_LESS_EQUAL,
CONDITION_GREATER, CONDITION_GREATER_EQUAL,
CONDITION_REGEX_MATCH, CONDITION_REGEX_NOMATCH
} condition_op;
// condition type
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typedef enum { CONDITION_BOOL, CONDITION_INT, CONDITION_STRING, CONDITION_IP } condition_type;
struct condition;
typedef struct condition condition;
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struct action_list
{
GArray* actions;
guint refcount;
}
typedef struct action_list action_list;
struct action_stack
{
GArray* stack;
guint index;
}
typedef struct action_stack action_stack;
struct action_stack_elem
{
action_list* al;
guint index;
}
typedef struct action_stack_elem action_stack_elem;
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struct action
{
action_type type;
union
{
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struct
{
option_mark opt;
option newvalue;
} setting;
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condition cond;
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struct
{
action_func* func;
gpointer param;
} actionfunc;
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} value;
};
struct condition
{
condition_type type;
condition_op op;
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action_list* target; // action target to jump to if condition is fulfilled
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// left value of condition
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union
{
guint val_int;
gboolean val_bool;
GString* val_string;
} lvalue;
// right value of condition
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union
{
guint val_int;
gboolean val_bool;
GString* val_string;
} rvalue;
};
#endif